GE Fanuc 90 30

[Sidponcho]

We lost the memory. We have a backup on floppy. How do we restore the program to the plc from floppy? Thank you.

 

[A_G]

Welcome to the forum! I would first try to purchase a floppy to usb reader so you can see what exactly is on the floppy

https://www.amazon.com/floppy-usb-converter/s?k=floppy+to+usb+converter

You will also need the programming software (GE Proficy Machine Edition) to open up the PLC program and download it to the PLC

 

[Steve Bailey]

As A_G noted, the first thing you need to do is read the floppy to see what programming software was used to create the backup. Logicmaster used a utility called PKZIP which created a number of files with extensions, PK0, PKR, PKA, etc. Versa Pro creates a .bak backup. PME creates a .zip file.

 

[Sidponcho]

Thanks for the replies!!!